JE Pistons Ring Sets 1.5-1.5-3.0-3910

This is a set of piston rings from JE Pistons, part number J68001-3910-3. These rings are designed to seal the combustion chamber, transfer heat from the piston to the cylinder wall, and regulate oil consumption. They are a critical component for engine performance and longevity.

JE Pistons is a well-known name in performance engine building, and these rings are made to their standards. The specific ring dimensions are 1.5mm for the top ring, 1.5mm for the second ring, and 3.0mm for the oil control ring. This configuration is common in many performance and racing applications, ensuring a good seal under demanding conditions.

When rebuilding or refreshing an engine, using a quality set of piston rings like these from JE Pistons is important for proper cylinder sealing and oil control. Make sure to check the manufacturer's specifications for your specific engine build to ensure these rings are the correct size and type.